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/* crypto/engine/eng_fat.c */
/* ====================================================================
* Copyright (c) 1999-2001 The OpenSSL Project. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. All advertising materials mentioning features or use of this
* software must display the following acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
*
* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
* endorse or promote products derived from this software without
* prior written permission. For written permission, please contact
* licensing@OpenSSL.org.
*
* 5. Products derived from this software may not be called "OpenSSL"
* nor may "OpenSSL" appear in their names without prior written
* permission of the OpenSSL Project.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes software developed by the OpenSSL Project
* for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
*
* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
* ====================================================================
*
* This product includes cryptographic software written by Eric Young
* (eay@cryptsoft.com). This product includes software written by Tim
* Hudson (tjh@cryptsoft.com).
*
*/
/* ====================================================================
* Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
* ECDH support in OpenSSL originally developed by
* SUN MICROSYSTEMS, INC., and contributed to the OpenSSL project.
*/
#include "eng_int.h"
#include <openssl/conf.h>
int ENGINE_set_default(ENGINE *e, unsigned int flags)
{
if((flags & ENGINE_METHOD_CIPHERS) && !ENGINE_set_default_ciphers(e))
return 0;
if((flags & ENGINE_METHOD_DIGESTS) && !ENGINE_set_default_digests(e))
return 0;
#ifndef OPENSSL_NO_RSA
if((flags & ENGINE_METHOD_RSA) && !ENGINE_set_default_RSA(e))
return 0;
#endif
#ifndef OPENSSL_NO_DSA
if((flags & ENGINE_METHOD_DSA) && !ENGINE_set_default_DSA(e))
return 0;
#endif
#ifndef OPENSSL_NO_DH
if((flags & ENGINE_METHOD_DH) && !ENGINE_set_default_DH(e))
return 0;
#endif
#ifndef OPENSSL_NO_ECDH
if((flags & ENGINE_METHOD_ECDH) && !ENGINE_set_default_ECDH(e))
return 0;
#endif
#ifndef OPENSSL_NO_ECDSA
if((flags & ENGINE_METHOD_ECDSA) && !ENGINE_set_default_ECDSA(e))
return 0;
#endif
if((flags & ENGINE_METHOD_RAND) && !ENGINE_set_default_RAND(e))
return 0;
return 1;
}
/* Set default algorithms using a string */
static int int_def_cb(const char *alg, int len, void *arg)
{
unsigned int *pflags = arg;
if (!strncmp(alg, "ALL", len))
*pflags |= ENGINE_METHOD_ALL;
else if (!strncmp(alg, "RSA", len))
*pflags |= ENGINE_METHOD_RSA;
else if (!strncmp(alg, "DSA", len))
*pflags |= ENGINE_METHOD_DSA;
else if (!strncmp(alg, "ECDH", len))
*pflags |= ENGINE_METHOD_ECDH;
else if (!strncmp(alg, "ECDSA", len))
*pflags |= ENGINE_METHOD_ECDSA;
else if (!strncmp(alg, "DH", len))
*pflags |= ENGINE_METHOD_DH;
else if (!strncmp(alg, "RAND", len))
*pflags |= ENGINE_METHOD_RAND;
else if (!strncmp(alg, "CIPHERS", len))
*pflags |= ENGINE_METHOD_CIPHERS;
else if (!strncmp(alg, "DIGESTS", len))
*pflags |= ENGINE_METHOD_DIGESTS;
else
return 0;
return 1;
}
int ENGINE_set_default_string(ENGINE *e, const char *def_list)
{
unsigned int flags = 0;
if (!CONF_parse_list(def_list, ',', 1, int_def_cb, &flags))
{
ENGINEerr(ENGINE_F_ENGINE_SET_DEFAULT_STRING,
ENGINE_R_INVALID_STRING);
ERR_add_error_data(2, "str=",def_list);
return 0;
}
return ENGINE_set_default(e, flags);
}
int ENGINE_register_complete(ENGINE *e)
{
ENGINE_register_ciphers(e);
ENGINE_register_digests(e);
#ifndef OPENSSL_NO_RSA
ENGINE_register_RSA(e);
#endif
#ifndef OPENSSL_NO_DSA
ENGINE_register_DSA(e);
#endif
#ifndef OPENSSL_NO_DH
ENGINE_register_DH(e);
#endif
#ifndef OPENSSL_NO_ECDH
ENGINE_register_ECDH(e);
#endif
#ifndef OPENSSL_NO_ECDSA
ENGINE_register_ECDSA(e);
#endif
ENGINE_register_RAND(e);
return 1;
}
int ENGINE_register_all_complete(void)
{
ENGINE *e;
for(e=ENGINE_get_first() ; e ; e=ENGINE_get_next(e))
ENGINE_register_complete(e);
return 1;
}
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